/*
 * Copyright 2019 Web3 Labs Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */
package org.web3j.protocol.core.methods.request;

/**
 * Filter implementation as per <a
 * href="https://github.com/ethereum/wiki/wiki/JSON-RPC#eth_newfilter">docs</a>
 */
public class ShhFilter extends Filter<ShhFilter> {
    private String to;

    public ShhFilter(String to) {
        super();
        this.to = to;
    }

    public String getTo() {
        return to;
    }

    @Override
    ShhFilter getThis() {
        return this;
    }
}
